Mai ƙera Sinadarin Rufe Takarda Mai Zafi BPA/Bisphenol a CAS 80-05-7 Rufe Mai Sauƙin Zafi

Takaitaccen Bayani:

Nauyin kwayoyin halitta228.29
Lambar CAS.80-05-7
EINECS:201-245-8
Yawan yawa:1.195
Wurin narkewa:158-159°C(haske)
Wurin tafasa:220°C4 mm Hg (haske)
Wurin walƙiya:227 °C
Yawan yawa:600kg/m3
Matsi na tururi:<1 Pa (25 ° C)
Ma'aunin haske:1.5542 (kimantawa)
Yanayin ajiya:Belin Shago+30°C
Narkewa a cikin ruwa shine0.12g/l
Nau'i:Ruwa mai ruwa
Ma'aunin acidity (pKa):10.29 ± 010 (An yi hasashen)
Launi:Hasken rawaya mai haske zuwa haske mai haske daga launin lemu mai haske
Ƙanshi:Fenolic
Narkewar ruwa:<0.1g/100mLat21.5ºC


Cikakken Bayani game da Samfurin

Alamun Samfura

Burinmu da manufarmu na kamfani yawanci shine "Koyaushe mu cika buƙatun masu siyanmu". Muna ci gaba da siyan da tsara kayayyaki masu inganci ga tsoffin abokan cinikinmu da sababbi kuma mu cimma burin cin nasara ga abokan cinikinmu kamar mu na Masana'antar Sinadarin Rufe Takarda Mai Zafi BPA/Bisphenol a CAS 80-05-7 Rufe Mai Sauƙin Zafi, Jagorancin wannan fanni shine burinmu na dindindin. Samar da kayayyaki da mafita na farko shine burinmu. Don yin kyakkyawan lokaci na dogon lokaci, muna son yin aiki tare da duk abokai a gida da waje. Idan kuna da sha'awar samfuranmu, ku tuna kada ku yi jinkirin tuntuɓar mu.
Burinmu da manufarmu na kamfani yawanci shine "Koyaushe mu cika buƙatun masu siyanmu". Muna ci gaba da siyan da tsara kayayyaki masu inganci ga tsoffin abokan cinikinmu da sababbi kuma mu cimma burin cin nasara ga abokan cinikinmu kamar mu. Muna tabbatar wa jama'a cewa haɗin gwiwa, yanayi mai nasara a matsayin ƙa'idarmu, muna bin falsafar samun rayuwa ta inganci, ci gaba da haɓaka ta hanyar gaskiya, da gaske muna fatan gina kyakkyawar dangantaka da ƙarin abokan ciniki da abokai, don cimma yanayi mai nasara da wadata ta gama gari.

1

Ya kamata yanayin ajiya na bisphenol A ya dogara ne akan manyan manufofin "hana lalacewa, tabbatar da aminci, da kuma guje wa tasirin muhalli".

Amfani da Bisphenol A (BPA)

Bisphenol A (BPA) muhimmin abu ne na albarkatun ƙasa don haɗa polycarbonates, resin epoxy, da polyesters masu jure zafi mai yawa. Haka kuma ana amfani da shi azaman mai daidaita PVC, maganin hana tsufa na filastik, mai sha UV, maganin kashe ƙwayoyin cuta, da sauransu.
A matsayin wani sinadari mai amfani da yawa, ana amfani da BPA sosai wajen samar da resin epoxy, polycarbonates, resin polyester, resin polyphenylene ether, da resin polysulfone. Bugu da ƙari, yana aiki a matsayin mai daidaita polyvinyl chloride (PVC), maganin hana tsufa a cikin robobi, mai shan UV, maganin kashe ƙwayoyin cuta na noma, da kuma maganin hana tsufa a cikin roba.
Ana kuma amfani da shi a matsayin maganin hana tsufa da kuma mai hana plasticizer a fenti da tawada. A cikin hadakar kwayoyin halitta, BPA yana aiki a matsayin muhimmin sinadari don kera resin epoxy da polycarbonate, kuma ana amfani da shi sosai a matsayin muhimmin abu ga mahaɗan roba masu yawan ƙwayoyin halitta, da kuma a cikin magungunan hana tsufa, masu hana plasticizers, da kuma magungunan kashe ƙwayoyin cuta na noma.


1. Ingancin Isarwa & Ingantaccen Aiki
Muhimman Abubuwa:
Cibiyoyin adana kayayyaki masu mahimmanci a rumbunan ajiya na tashar jiragen ruwa ta Qingdao, Tianjin, da Longkou tare da fiye da 1,000
metric tons na hannun jari da ake samu
Kashi 68% na oda da aka bayar cikin kwanaki 15; an fifita oda ta gaggawa ta hanyar jigilar kayayyaki ta gaggawa
tashar (haɓaka kashi 30%)
2. Bin Dokoki da Inganci
Takaddun shaida:
An ba da takardar shaida sau uku a ƙarƙashin ƙa'idodin REACH, ISO 9001, da FMQS
Ya bi ƙa'idodin tsafta na duniya; ƙimar nasarar share kwastam 100% ga
shigo da kayayyaki daga Rasha
3. Tsarin Tsaron Mu'amala
Maganin Biyan Kuɗi:
Sharuɗɗan sassauci: LC (gani/lokaci), TT (20% a gaba + 80% bayan jigilar kaya)
Shirye-shirye na musamman: LC na kwanaki 90 don kasuwannin Kudancin Amurka; Gabas ta Tsakiya: 30%
ajiya + biyan kuɗi na BL
Warware takaddama: Tsarin amsa na awanni 72 don rikice-rikicen da suka shafi oda
4. Kayayyakin Samar da Kayayyaki na Agile
Cibiyar Sadarwa ta Modal:
Jigilar jiragen sama: jigilar kaya ta kwana 3 don jigilar propionic acid zuwa Thailand
Sufurin Jirgin Kasa: Hanyar calcium mai mahimmanci zuwa Rasha ta hanyoyin Eurasia
Maganin TANK na ISO: Jigilar sinadarai kai tsaye (misali, propionic acid zuwa
Indiya)
Inganta Marufi:
Fasaha ta Flexitank: Rage farashi 12% ga ethylene glycol (idan aka kwatanta da ganga ta gargajiya)
marufi)
Calcium formate/Sodium Hydrosulfide mai tsarin gini: Jakunkunan PP masu jure da danshi 25kg
5. Yarjejeniyar Rage Haɗari
Ganuwa Daga Ƙarshe Zuwa Ƙarshe:
Bin diddigin GPS na ainihin lokaci don jigilar kwantena
Ayyukan dubawa na ɓangare na uku a tashoshin jiragen ruwa da za a je (misali, jigilar acetic acid zuwa Afirka ta Kudu)
Tabbatar da Talla bayan Talla:
Garanti na inganci na kwanaki 30 tare da zaɓuɓɓukan maye gurbin/mayar da kuɗi
Na'urorin sa ido kan yanayin zafi kyauta don jigilar kwantena masu sake yin amfani da su

A halin yanzu, yawancin ƙasashen waje suna amfani da hanyar ion-exchange resin catalytic ko hanyar hydrogen chloride (ta amfani da HCl a matsayin mai kara kuzari) don haɗa bisphenol A, wasu kuma suna amfani da hanyoyin sulfuric acid da aka gyara. Saboda tsatsa mai tsanani da sinadarin sulfuric mai kara kuzari ke haifarwa, an kawar da hanyar sulfuric acid ta gargajiya. Rahotannin ƙasashen duniya na baya-bayan nan sun fi mai da hankali kan ci gaba a fasahar samar da bisphenol A. A China, ya zama dole a binciki fasahar kera bisphenol A wacce za ta iya maye gurbin hanyar sulfuric acid ta gargajiya, inganta hanyoyin samarwa, da inganta ingancin samfura don biyan buƙatun haɓaka sabbin kayan roba.


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